| Patents for G04B 31 - Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor (325) |
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| 08/01/2006 | US7085199 Watch movement |
| 07/26/2006 | CN1266225C Slide part and precision part, and timepiece and electronic device using them |
| 06/29/2006 | WO2006067597A2 Wristwatch regulating member |
| 06/21/2006 | EP1672051A1 Lubricating oil |
| 06/14/2006 | EP1201734B1 Use of a LUBRICATING OIL COMPOSITION in a watch AND WATCH CONTAINING THE SAME |
| 06/08/2006 | WO2006059391A1 Slide material, process for producing the same and apparatus utilizing the slide material |
| 04/05/2006 | EP1642958A1 Lubricating oil composition and watch using the same |
| 03/08/2006 | EP1632555A1 Lubricating oil composition and watch using the same |
| 11/02/2005 | CN1692234A Ball bearing and self-winding timepiece |
| 09/07/2005 | CN1218024C Lubricating oil compositions and watch containing the same |
| 08/10/2005 | CN1651556A Lubricating oil compositions and watch containing the same |
| 08/10/2005 | CN1651555A Lubricating oil compositions and watch containing the same |
| 06/30/2005 | WO2005059663A1 Bearing unit equipped with a bearing and a regulator |
| 06/22/2005 | EP1543386A2 Mechanical parts |
| 06/16/2005 | US20050128884 Timepiece, having bearing portion formed of resin and wheel train |
| 05/25/2005 | EP1533361A1 Grease composition for precision equipment and timepiece containing the same |
| 04/21/2005 | WO2005035702A1 Lubricating oil |
| 04/14/2005 | US20050078561 Slide part and precision part, and timepiece and electronic device using them |
| 04/13/2005 | CN1606717A Timepiece, having bearing portion formed of resin and wheel train |
| 02/22/2005 | US6858567 For slide and rotation portions of watches, extending battery life; oxidation resistance |
| 02/09/2005 | CN1578826A Grease composition for precision equipment and timepiece containing the same |
| 02/09/2005 | CN1578811A Slide part and precision part, and timepiece and electronic device using them |
| 01/20/2005 | US20050014658 Grease composition for precision equipment and timepiece containing the same |
| 10/06/2004 | CN1534215A Shock attenuation device of rotary motion object on balance shaft |
| 09/29/2004 | EP1462879A2 Anti-shock device for a wheel turning on an axis |
| 08/25/2004 | EP1449888A1 SLIDE PART AND PRECISION PART, AND TIMEPIECE AND ELECTRONIC DEVICE USING THEM |
| 07/28/2004 | CN1515967A Electronic clocks and watches |
| 07/08/2004 | WO2004029733A3 Mechanical parts |
| 06/29/2004 | US6755566 Clockwork |
| 06/03/2004 | US20040105346 Watch movement |
| 04/08/2004 | WO2004029733A2 Mechanical parts |
| 04/07/2004 | CN1487051A Oil-keeping treating agent, oil-keeping treating method and treated colck and watch by the same method |
| 03/30/2004 | US6714487 Watch movement with a microgenerator and method for testing watch movements |
| 03/11/2004 | WO2004020854A1 Ball bearing and self-winding watch |
| 03/04/2004 | WO2004018594A1 Grease composition for precision equipment and timepiece containing the same |
| 01/14/2004 | CN1134716C Clockwork comprising microgenerator |
| 10/15/2003 | CN1124526C Electronic timepiece |
| 07/03/2003 | WO2003054637A1 Timepiece, having bearing portion formed of resin and wheel train |
| 05/08/2003 | WO2003037988A1 Slide part and precision part, and timepiece and electronic device using them |
| 03/13/2003 | US20030050197 For slide and rotation portions of watches, extending battery life; oxidation resistance |
| 11/14/2002 | DE10132108A1 Clockwork assembly, especially for wrist or pocket watches, in which the working surfaces are coated with DLC (diamond like carbon) to largely prevent wear and thus make maintenance almost unnecessary |
| 09/26/2002 | WO2002075460A1 Watch movement |
| 09/25/2002 | EP1243984A1 Clockwork |
| 09/05/2002 | DE10111150A1 Clockwork assembly, especially for wrist or pocket watches, in which the working surfaces are coated with DLC (diamond like carbon) to largely prevent wear and thus make maintenance almost unnecessary |
| 08/22/2002 | US20020114225 Clockwork |
| 08/21/2002 | EP1233314A1 Clockwork |
| 08/14/2002 | CN1364190A Lubricating oil compositions and watch containing the same |
| 06/26/2002 | EP1217471A1 Method for mounting jewels in a clockwork piece and device for carrying out this method |
| 05/23/2002 | US20020060954 Watch movement with a microgenerator and method for testing watch movements |
| 05/02/2002 | EP1201734A1 Lubricating oil compositions and watch containing the same |
| 05/01/2002 | CN1347521A Clockwork comprising microgenerator and testing method for clockworks |
| 01/16/2002 | EP1171806A1 Clockwork comprising a microgenerator and a testing method for clockworks |
| 10/16/2001 | US6304532 Disk reproducing apparatus controlling read signal from a disk by using demodulated identifying signal and stored identifying signal in a memory |
| 08/16/2001 | WO2001059043A1 Lubricating oil compositions and watch containing the same |
| 05/17/2001 | US20010001266 Disk reproducing apparatus controlling read signal from a disk by using demodulated identifying signal and stored identifying signal in a memory |
| 02/20/2001 | US6192013 Disk reproducing apparatus controlling read signal from a disk by using demodulated identifying signal and stored identifying signal in a memory |
| 02/06/2001 | US6183125 Electronic watch |
| 10/26/2000 | WO2000063749A1 Clockwork comprising a microgenerator and a testing method for clockworks |
| 09/27/2000 | EP0805380B1 Electronic timepiece |
| 09/19/2000 | US6120177 Electronic watch |
| 05/09/2000 | US6061312 Disk reproducing apparatus controlling read signal from a disk by using demodulated identifying signal and stored identifying signal in a memory |
| 01/12/2000 | EP0971352A2 Disk reproducing apparatus |
| 01/11/2000 | US6012838 Electronic watch |
| 04/14/1999 | EP0908798A2 Electronic watch |
| 04/14/1999 | EP0908797A2 Electronic watch |
| 04/14/1998 | US5740144 Disk reproducing apparatus |
| 04/08/1998 | CN1178587A Electronic timepiece |
| 11/05/1997 | EP0805380A1 Electronic timepiece |
| 11/05/1997 | CN1036358C Press button on watch case |
| 05/29/1997 | WO1997019391A1 Electronic timepiece |
| 03/25/1997 | US5615194 Disk reproducing apparatus and method for reproducing an audio signal and a subcode at N times normal speed from a disk |
| 07/27/1994 | EP0607861A2 Disk reproducing apparatus |
| 01/19/1994 | EP0362327B1 Thrust bearing with skew compensation |
| 01/11/1994 | US5278807 Extra-thin watch movement |
| 12/15/1993 | EP0573839A1 Extra-flat clockwork-movement |
| 05/19/1993 | CN1072276A Press button on watch case |
| 06/16/1992 | CA1303366C Train wheel structure of electronic timepiece |
| 04/28/1992 | CA1299378C Quartz analog watch movement with lavet-stepping motor and large energy cell |
| 01/29/1992 | CN2094760U Automatic wristwatch power spring bearing |
| 10/22/1991 | US5059334 Lubricant |
| 10/01/1991 | US5052825 Axial mounting with skewing compensation |
| 06/25/1991 | US5026577 Magnetic recording medium lubricated with a cholesteric liquid crystal |
| 04/11/1990 | EP0362327A1 Thrust bearing with skew compensation. |
| 03/06/1990 | US4907210 Train wheel of electronic timepiece |
| 11/15/1989 | CN1037247A Frequency clock synchronisation |
| 10/25/1989 | EP0338668A2 Frequency clock synchronisation |
| 10/05/1989 | WO1989009345A1 Thrust bearing with skew compensation |
| 06/07/1989 | EP0319304A2 Timepiece movement |
| 01/18/1989 | CN1030485A Quartz analog watch movement with lavet-stepping motor and large energy cell |
| 01/11/1989 | EP0298189A2 Quartz analog watch movement with lavet-stepping motor and large energy cell |
| 05/10/1988 | US4744066 Quartz analog movement with lavet stepping motor and large energy cell |
| 02/18/1988 | DE3626784A1 Sliding bearing for use in precision engineering |
| 12/08/1987 | US4711584 Movement of electronic watch of analog display type |
| 10/27/1987 | US4702612 Compass-watch case |
| 03/24/1987 | US4652142 Watch drive |
| 11/19/1986 | CN85104010A Pin for wrist-watch |
| 06/11/1985 | US4522453 Tribological coatings for the protection of moving machine parts from wear and corrosion |
| 01/29/1985 | US4496246 Timepiece construction |
| 01/03/1984 | US4423542 Apparatus for repair of worn clock frame bearing bores |
| 11/02/1983 | EP0092682A1 Lubricant |